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Rapid:
Individual Calculations January 2019 |
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| Saghaie, Parsina Total change: 7.80 | |   |
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| Gorgan Student Day Cup | Gorgan | IRI | 2018-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1373 | 1113 | 1.50 | 5 | 0.39 | 20 | 7.80 | |
|  Riahi, Arvin | | | 1513 * | IRI | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Divani, Amir Mohammad | | | 1513 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ghorbani, Sajad | | | 1513 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Khoddam, Farzam | | | 1077 | IRI | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Bahrami, Sara | | | 1249 | IRI | 1.00 | 1 | 0.68 | 20 | 13.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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